add_tag: Wrap values in an HTML tag

In tokenbrowser: Create Full Text Browsers from Annotated Token Lists

Description

Wrap values in an HTML tag

Usage

add_tag(
  x,
  tag,
  attr_str = NULL,
  ignore_na = F,
  span_adjacent = F,
  doc_id = NULL
)

Arguments

x	a vector of values to be wrapped in a tag
tag	A character vector of length 1, specifying the html tag (e.g., "div", "h1", "span")
attr_str	A character string of the same length as x (or of length 1).
ignore_na	If TRUE, do not add tag if value is NA
span_adjacent	If TRUE, include adjacent tokens with identical attr_str within the same tag
doc_id	If span_adjacent is TRUE, The document ids are required to ensure that tags do not span from one document to another.

Value

a character vector

Examples

x = c("Obama","Bush")
add_tag(x, 'span')

## add attributes with the tag_attr function
add_tag(x, 'span',
        tag_attr(class = "president"))

## add style attributes with the attr_style function within tag_attr
add_tag(x, 'span',
        tag_attr(class = "president",
                 style = attr_style(`background-color` = 'rgba(255, 255, 0, 1)')))

tokenbrowser documentation built on Oct. 23, 2020, 6:54 p.m.